Democrat Jacky Rosen unseats Dean Heller in Nevada Senate race

Democrat Jacky Rosen unseats Dean Heller in Nevada Senate race Rosen's projected win is the first Democratic pickup in the Senate of thi...

Democrat Jacky Rosen unseats Dean Heller in Nevada Senate race Rosen's projected win is the first Democratic pickup in the Senate of this year's election, as the Republicans expanded their grip on the chamber.